Frequencies for first 10,000 rows of wtgain variable in natlterr2000 dataset : Weight Gain | Freq. Percent Cum. ------------+----------------------------------- 0 | 192 1.92 1.92 1 | 13 0.13 2.05 2 | 21 0.21 2.26 3 | 28 0.28 2.54 4 | 29 0.29 2.83 5 | 59 0.59 3.42 6 | 46 0.46 3.88 7 | 45 0.45 4.33 8 | 70 0.70 5.03 9 | 43 0.43 5.46 10 | 376 3.76 9.22 11 | 78 0.78 10.00 12 | 149 1.49 11.49 13 | 78 0.78 12.27 14 | 113 1.13 13.40 15 | 498 4.98 18.38 16 | 128 1.28 19.66 17 | 140 1.40 21.06 18 | 296 2.96 24.02 19 | 112 1.12 25.14 20 | 1,812 18.12 43.26 21 | 162 1.62 44.88 22 | 261 2.61 47.49 23 | 198 1.98 49.47 24 | 330 3.30 52.77 25 | 730 7.30 60.07 26 | 206 2.06 62.13 27 | 147 1.47 63.60 28 | 242 2.42 66.02 29 | 133 1.33 67.35 30 | 915 9.15 76.50 31 | 113 1.13 77.63 32 | 231 2.31 79.94 33 | 119 1.19 81.13 34 | 145 1.45 82.58 35 | 261 2.61 85.19 36 | 121 1.21 86.40 37 | 95 0.95 87.35 38 | 94 0.94 88.29 39 | 75 0.75 89.04 40 | 342 3.42 92.46 41 | 69 0.69 93.15 42 | 69 0.69 93.84 43 | 57 0.57 94.41 44 | 45 0.45 94.86 45 | 78 0.78 95.64 46 | 40 0.40 96.04 47 | 34 0.34 96.38 48 | 37 0.37 96.75 49 | 26 0.26 97.01 50 | 89 0.89 97.90 51 | 16 0.16 98.06 52 | 21 0.21 98.27 53 | 10 0.10 98.37 54 | 20 0.20 98.57 55 | 22 0.22 98.79 56 | 10 0.10 98.89 57 | 8 0.08 98.97 58 | 9 0.09 99.06 59 | 6 0.06 99.12 60 | 31 0.31 99.43 61 | 3 0.03 99.46 62 | 6 0.06 99.52 63 | 8 0.08 99.60 64 | 4 0.04 99.64 65 | 5 0.05 99.69 66 | 2 0.02 99.71 67 | 1 0.01 99.72 68 | 1 0.01 99.73 69 | 3 0.03 99.76 70 | 6 0.06 99.82 72 | 2 0.02 99.84 73 | 2 0.02 99.86 76 | 2 0.02 99.88 77 | 1 0.01 99.89 78 | 1 0.01 99.90 80 | 1 0.01 99.91 81 | 2 0.02 99.93 83 | 1 0.01 99.94 87 | 2 0.02 99.96 91 | 1 0.01 99.97 92 | 1 0.01 99.98 98 | 1 0.01 99.99 99 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 22 Dec 2015